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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-07-045087
Filing Date
2007-08-01
Accepted
2007-08-01 17:16:17
Documents
2
Period of Report
2007-08-01

Document Format Files

Seq Description Document Type Size
1 MAIN DOCUMENT DESCRIPTION h48390_16yorkvi.html 3  
1 MAIN DOCUMENT DESCRIPTION h48390_16yorkvi.xml 3 4036
2 ADDITIONAL EXHIBITS ex99_yorktownvi.htm EX-99 8132
  Complete submission text file 0001209191-07-045087.txt   14725
Mailing Address 410 PARK AVENUE 19TH FLOOR NEW YORK NY 10022
Business Address 410 PARK AVENUE 19TH FLOOR NEW YORK NY 10022 212-515-2112
Yorktown Energy Partners VI LP (Reporting) CIK: 0001347504 (see all company filings)

Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-33615 | Film No.: 071016984

Mailing Address 410 PARK AVENUE 19TH FLOOR NEW YORK NY 10022
Business Address 410 PARK AVENUE 19TH FLOOR NEW YORK NY 10022 212-515-2100
Yorktown VI Associates LLC (Reporting) CIK: 0001347608 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-33615 | Film No.: 071016985

Mailing Address 550 WEST TEXAS AVENUE SUITE 1300 MIDLAND TX 79701
Business Address 550 WEST TEXAS AVENUE SUITE 1300 MIDLAND TX 79701 432-683-7443
CONCHO RESOURCES INC (Issuer) CIK: 0001358071 (see all company filings)

IRS No.: 760818600 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1311 Crude Petroleum & Natural Gas